公开(公告)号：US20070242736A1

公开(公告)日：2007-10-18

申请号：US11810497

申请日：2007-06-05

Applicant: James Proctor ,  Carlo Amalfitano ,  Kil Ryu

Inventor： James Proctor ,  Carlo Amalfitano ,  Kil Ryu

IPC: H04L25/00

CPC classification number: H04W16/28 ,  H01Q3/44 ,  H01Q19/32

Abstract: A system causes a scan angle of a directional antenna to change temporarily from a current scan angle to at least one trial scan angle during reception of predetermined portions of an information carrying signal. At the trial scan angle(s), a trial metric associated with each trial scan angle is determined by the system. The system then selects a next scan angle based on the trial metrics. Examples of predetermined portions of the information carrying signal include the Power Control Bit (PCB) and Forward Error Correction (FEC) block.

Abstract translation: 系统使得定向天线的扫描角度在接收信息携带信号的预定部分期间暂时从当前扫描角度改变为至少一个试射扫描角度。 在试验扫描角度，与每个试验扫描角度相关联的试验度量由系统确定。 然后，系统基于试验度量来选择下一个扫描角度。 信息携带信号的预定部分的示例包括功率控制位（PCB）和前向纠错（FEC）块。

公开(公告)号：US20070113444A1

公开(公告)日：2007-05-24

申请号：US11164436

申请日：2005-11-22

Applicant: James Proctor

Inventor： James Proctor

IPC: G09F21/02

CPC classification number: G09F21/02 ,  A41D27/20

Abstract: A transparent vinyl pouch is mounted on the lower back of a motorcycle jacket to allow the driver to further customize his/her motorcycle. The pouch carries the license plate in order to keep the customized motorcycle tag-free, or is interchangeable with other customized plates, which complement the driver's helmet and/or motorcycle. The pouch also serves to provide greater visibility to the license plate. The pouch is worn on the lower back so other drivers can easily see it. In alternative embodiments of the present invention, there may be hooks inside the pouch, which serve as additional support of the license plate, and there may be lights centered about the license plate, or reflective paint used in order to increase visibility of the plate at nighttime or in bad weather conditions. The pouch closure may also have a locking device to prevent the closure (zipper or hook-and-loop closure) from opening and therefore preventing loss or theft of the license plate.

Abstract translation: 透明乙烯基袋安装在摩托车外套的后背上，以便驾驶员进一步定制他/她的摩托车。 小袋携带车牌，以保持定制的摩托车无标签，或与其他定制板材互换，补充驾驶员的头盔和/或摩托车。 该小袋子还可以提供更大的车牌能见度。 小袋子穿在下背部，其他司机可以很容易地看到它。 在本发明的替代实施例中，可以在袋内部具有钩，其用作牌照的附加支撑，并且可以存在以车牌为中心的灯或用于增加板的可见性的反射涂料 夜间或天气条件恶劣。 袋盖还可以具有锁定装置，以防止关闭（拉链或钩环闭合）打开并因此防止牌照的丢失或盗窃。

公开(公告)号：US20070076816A1

公开(公告)日：2007-04-05

申请号：US11633970

申请日：2006-12-05

Applicant: John Hoffmann ,  George Nelson ,  Daniel Riley ,  Antoine Rouphael ,  James Proctor

Inventor： John Hoffmann ,  George Nelson ,  Daniel Riley ,  Antoine Rouphael ,  James Proctor

IPC: H04L27/36

CPC classification number: H04L1/0048 ,  G11B20/1833 ,  H03M13/35 ,  H04B1/707 ,  H04J13/00 ,  H04L1/0003 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/1809 ,  H04L1/1816 ,  H04L25/14 ,  H04L27/22 ,  H04L27/38 ,  H04L2001/0093 ,  H04L2001/0096

Abstract: The present invention provides for making code rate adjustments and modulation type adjustments in a pseudonoise (PN) encoded CDMA system. Coding rate adjustments may be made by changing the number of information bits per symbol, or Forward Error Code (FEC) coding rate. A forward error correction (FEC) block size is maintained at a constant amount. Therefore, as the number of information bits per symbol are increased, an integer multiple of bits per epoch is always maintained. The scheme permits for a greater flexibility and selection of effective data rates providing information bit rates ranging from, for example, approximately 50 kilobits per second to over 5 mega bits per second (Mbps) in one preferred embodiment.

Abstract translation: 本发明提供了在伪噪声（PN）编码的CDMA系统中进行码率调整和调制类型调整。 可以通过改变每个符号的信息比特数或转发错误码（FEC）编码率来进行编码速率调整。 前向纠错（FEC）块大小保持恒定的量。 因此，随着每个符号的信息位的数量增加，始终保持每个时期的位的整数倍。 在一个优选实施例中，该方案允许更大的灵活性和有效数据速率的选择，从而提供从例如大约50千比特每秒到超过5兆比特每秒（Mbps）的信息比特率。

公开(公告)号：US20060183421A1

公开(公告)日：2006-08-17

申请号：US11339838

申请日：2006-01-26

Applicant: James Proctor ,  Kenneth Gainey ,  Carlos Puig ,  James Otto ,  Lawrence LaMont

Inventor： James Proctor ,  Kenneth Gainey ,  Carlos Puig ,  James Otto ,  Lawrence LaMont

IPC: H04B7/15

CPC classification number: H04W88/04 ,  H04B7/15521 ,  H04B7/15542 ,  H04W4/18 ,  H04W76/10 ,  H04W80/00 ,  H04W84/12

Abstract: A physical layer frequency translating repeater (600, 700) for use in a wireless network includes signal processor (710-714) coupled with a signal processing bus (711), a processor (627) and a memory (650). The physical layer repeater conducts physical layer repeating and selectively conducts layer 2 and possibly layer 3 functions depending on network conditions and other factors. A demodulator (623) can extract address information such as media access control (MAC) addressing to enable packets to be redirected, terminated, stored and forwarded, if necessary, based on network conditions.

Abstract translation: 用于无线网络的物理层频率转换中继器（600,700）包括与信号处理总线（711），处理器（627）和存储器（650）耦合的信号处理器（710- 714）。 物理层中继器根据网络条件和其他因素进行物理层重复并选择性地导入层2和可能的层3功能。 解调器（623）可以提取诸如媒体访问控制（MAC）寻址的地址信息，以使得如果需要，可以基于网络条件来重定向，终止，存储和转发分组。

公开(公告)号：US20060140157A1

公开(公告)日：2006-06-29

申请号：US11362884

申请日：2006-02-27

Applicant: James Proctor ,  Pertti Alapuranen

Inventor： James Proctor ,  Pertti Alapuranen

IPC: H04B7/216

CPC classification number: H04J13/0022 ,  H04B7/2628 ,  H04B2201/70703 ,  H04J13/10 ,  H04J13/16 ,  H04J13/18

Abstract: A technique for allowing a first and second group of users to share access to a communication channel such as a radio channel. A first group of users is typically a legacy group of users such as those using digital CDMA cellular telephone equipment. The second group of users are a group of data users that code their transmissions in different formats optimized for data functionalities. The first group of users share one modulation structure such as, on a reverse link, using unique phase offsets of a common pseudorandom noise (PN) code. The second group of users share another modulation structure but in a manner that is consistent and compatible with the users of the first group. Specifically, the users of the second group may all use the same PN code and code phase offset. However, they are uniquely identified such as, for example, assigning each of them a unique orthogonal code.

公开(公告)号：US20050259624A1

公开(公告)日：2005-11-24

申请号：US11183677

申请日：2005-07-18

Applicant: James Proctor

Inventor： James Proctor

IPC: H04B1/707 ,  H04B1/7075 ,  H04B7/212 ,  H04B7/216 ,  H04J3/06 ,  H04J11/00 ,  H04J13/00 ,  H04J13/16 ,  H04J13/18 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18 ,  H04L7/06 ,  H04L12/28 ,  H04L12/56 ,  H04L25/14 ,  H04L27/26 ,  H04Q11/04 ,  H04W28/20 ,  H04W28/22 ,  H04W52/02 ,  H04W56/00 ,  H04W72/04 ,  H04W74/00 ,  H04W74/04 ,  H04W84/14

CPC classification number: H04B7/2628 ,  H04B1/7075 ,  H04B1/70754 ,  H04B2001/70706 ,  H04B2201/70703 ,  H04B2201/70709 ,  H04B2201/70715 ,  H04J13/0022 ,  H04J13/004 ,  H04J13/16 ,  H04J13/18 ,  H04L1/0007 ,  H04L1/165 ,  H04L1/1809 ,  H04L7/06 ,  H04L25/14 ,  H04L27/2601 ,  H04Q11/0428 ,  H04Q2213/13098 ,  H04Q2213/13202 ,  H04Q2213/13204 ,  H04Q2213/13209 ,  H04Q2213/13216 ,  H04Q2213/1327 ,  H04Q2213/13298 ,  H04Q2213/13332 ,  H04Q2213/1336 ,  H04Q2213/13389 ,  H04W24/00 ,  H04W28/20 ,  H04W28/22 ,  H04W56/00 ,  H04W56/0045 ,  H04W56/0075 ,  H04W72/0413 ,  H04W72/044 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/0466 ,  H04W74/00 ,  H04W74/04 ,  H04W76/28 ,  H04W84/14

Abstract: A service option overlay for a CDMA wireless communication in which multiple allocatable subchannels are defined on a reverse link by assigning different code phases of a given long pseudonoise (PN) code to each subchannel. The instantaneous bandwidth needs of each on-line subscriber unit are then met by dynamically allocating none, one, or multiple subchannels on an as needed basis for each network layer connection. The system efficiently provides a relatively large number of virtual physical connections between the subscriber units and the base stations on the reverse link for extended idle periods such as when computers connected to the subscriber units are powered on, but not presently actively sending or receiving data. These maintenance subchannels permit the base station and the subscriber units to remain in phase and time synchronism. This in turn allows fast acquisition of additional subchannels as needed by allocating new code phase subchannels. Preferably, the code phases of the new channels are assigned according to a predetermined code phase relationship with respect to the code phase of the corresponding maintenance subchannel.

Abstract translation: 一种用于CDMA无线通信的服务选项覆盖，其中通过向每个子信道分配给定长伪噪声（PN）码的不同码相位，在反向链路上定义多个可分配子信道。 然后通过根据需要基于每个网络层连接动态分配一个，一个或多个子信道来满足每个在线订户单元的瞬时带宽需求。 系统有效地在用户单元和反向链路上的基站之间提供相对大量的虚拟物理连接，用于延长的空闲周期，例如当连接到订户单元的计算机被接通而不是当前主动发送或接收数据时。 这些维护子信道允许基站和用户单元保持同步和时间同步。 这又允许通过分配新的码相子信道来快速获取附加的子信道。 优选地，根据相应维护子信道的码相位的预定码相位关系来分配新信道的码相位。

公开(公告)号：US20050041726A1

公开(公告)日：2005-02-24

申请号：US10957928

申请日：2004-10-04

Applicant: Antoine Rouphael ,  John Hoffmann ,  George Nelson ,  Samir Patel ,  James Proctor ,  Daniel Riley

Inventor： Antoine Rouphael ,  John Hoffmann ,  George Nelson ,  Samir Patel ,  James Proctor ,  Daniel Riley

IPC: H04B1/707 ,  H04B1/7105 ,  H04B1/712

CPC classification number: H04B1/707 ,  H04B1/7105 ,  H04B1/712 ,  H04B2201/70703 ,  H04B2201/70705 ,  H04B2201/7071

Abstract: A single, common correlation filter (CF) core is provided in a wireless system using CDMA. A plurality of channels with different data rates are provided in the wireless system. The channels provided in the wireless system include the access channel, the maintenance channel, and the traffic channel in which information (e.g., pilot or data symbols or both) is transmitted at the tier 1, tier 2 and tier 3 rates. The data rate for transmitting the information is programmable by digital signal processor (DSP). A user-unique code, such as a PN code, is applied to the information being transmitted in the channels of the wireless system. The information is QPSK modulated and transmitted in any one of the channels at any data rate. The transmitted information is correlated at the smallest data rate (i.e., the tier 1 rate) in the correlation filter (CF) of the wireless system by time multiplexing delayed versions of the PN code to the correlation filter core. The correlated information is then demultiplexed and pilot aided QPSK demodulated. The demodulated information is summed at the proper integer multiple of the tier 1 rate to achieve the tier 2 and tier 3 rates. The three strongest multipaths (in terms of the received power) are selected in a window or time period for optimal information recovery. Furthermore, three outputs from the demodulated information can be provided and combined for temporal diversity. Spatial diversity is achieved by providing a plurality of antennas at each receiver and a single, common correlation filter at each of the plurality of antennas of the receivers in the wireless system.

Abstract translation: 在使用CDMA的无线系统中提供单个公共相关滤波器（CF）核。 在无线系统中提供具有不同数据速率的多个信道。 在无线系统中提供的信道包括接入信道，维护信道和业务信道，信道（例如，导频或数据符号或两者）以层1，层2和层3速率被传输。 用于传输信息的数据速率可由数字信号处理器（DSP）编程。 诸如PN码的用户唯一码被应用于在无线系统的频道中发送的信息。 该信息以任何数据速率在任何一个信道中进行QPSK调制和传输。 所发送的信息通过将PN码的延迟版本时间复用到相关滤波器核心，以无线系统的相关滤波器（CF）中的最小数据速率（即，层1速率）相关。 然后将相关信息解复用并进行导频辅助QPSK解调。 解调信息以1级速率的适当整数倍相加，以实现2级和3级速率。 在窗口或时间段中选择三个最强的多路径（以接收功率计），以获得最佳信息恢复。 此外，可以提供来自解调信息的三个输出并将其组合用于时间分集。 通过在每个接收机处提供多个天线以及在无线系统中的接收机的多个天线的每个天线处提供单个公共相关滤波器来实现空间分集。

公开(公告)号：US20070270155A1

公开(公告)日：2007-11-22

申请号：US11726452

申请日：2007-03-22

Applicant: George Nelson ,  James Proctor ,  John Regnier

Inventor： George Nelson ,  James Proctor ,  John Regnier

IPC: H04Q7/20 ,  H04B7/00

CPC classification number: H04W52/08 ,  H01Q3/26 ,  H04B7/022 ,  H04B17/327 ,  H04W52/143 ,  H04W52/146 ,  H04W52/18 ,  H04W52/24 ,  H04W52/242 ,  H04W52/283 ,  H04W52/40 ,  H04W52/42

Abstract: A method for setting a power level in a wireless communication system given directional setting of an antenna including the steps of determining a gain adjustment factor that depends upon the directional setting of an antenna, and applying the gain adjustment factor to control a power level of a transmitted signal.

Abstract translation: 一种用于在给定天线的方向设置的无线通信系统中设置功率电平的方法，包括以下步骤：确定取决于天线的方向设置的增益调整因子，以及应用增益调整因子来控制天线的功率电平 传输信号。

公开(公告)号：US20070140174A1

公开(公告)日：2007-06-21

申请号：US11706463

申请日：2007-02-13

Applicant: James Proctor

Inventor： James Proctor

IPC: H04Q7/00

CPC classification number: H04W52/04 ,  H04B7/2628 ,  H04W52/08 ,  H04W52/143 ,  H04W52/146 ,  H04W52/287 ,  H04W52/288 ,  H04W52/50 ,  H04W52/58

Abstract: A technique for implementing closed loop power control in a wireless system using a modulation that requires synchronization over the radio channel, which dynamically assigns coded channels on a demand basis. The technique maintains a proper power level, even when no traffic channels are allocated, by determining a link quality metric based upon the reverse link power received. This determination is made in response to a heartbeat signal sent at a rate which is only sufficiently fast to maintain code phase lock, for example, depending upon the expected maximum rate at which the subscriber unit will travel.

公开(公告)号：US20070123262A1

公开(公告)日：2007-05-31

申请号：US11520132

申请日：2006-09-13

Applicant: James Proctor

Inventor： James Proctor

IPC: H04Q7/20

CPC classification number: H04W36/18 ,  H04W16/28

Abstract: A method of managing the number of base station engaged in soft hand-off in a mobile communication system. The method involves manipulating a subscriber based directional antenna so as to control the number of base transceiver stations, pilot channels, beacon signals or other signals detected to be used in soft hand-off processing. The adaptive antennas are modified to manage the number of active set members, such as by manipulating direction, beamwidth, or other antenna parameters.

Abstract translation: 一种在移动通信系统中管理从事软切换的基站的数量的方法。 该方法涉及操纵基于订户的定向天线，以便控制在软切换处理中检测到的基站收发台，导频信道，信标信号或其他信号的数量。 修改自适应天线以管理活动集合成员的数量，例如通过操纵方向，波束宽度或其他天线参数。